CNAE 9102-3/01 · Niterói (RJ)
Museums and operation of historical sites, buildings and similar attractions in Niterói (RJ)
5 active companies are headquartered in Niterói (RJ) with this CNAE as their main activity. They represent 0.8% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 611 · Rio de Janeiro 66
What this list shows
We count each active company once, by its head office in the city and this CNAE as its main activity. Branches and secondary activities are excluded from this scope. The total describes the registry, not market revenue or company quality.
- Companies in Niterói (RJ)
- 5
- 0.8% of Brazil's
- Of every 100 companies in Niterói (RJ)
- 0.0
- do this activity
- Among Rio de Janeiro's cities
- 3rd
- by companies in this activity
Active companies in Niterói (RJ)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- ARGENTO COMERCIO E SERVICOS LTDANiterói (RJ)
- ANA BEATRIZ ALMEIDA CURADORIA LTDANiterói (RJ)
- RUBIN&RUBIN COMERCIO E SERVICOS LTDANiterói (RJ)
- ASSOCIACAO ANTIGOS DE ITAIPUNiterói (RJ)
- ASSOCIACAO DE AMIGOS DO MUSEU DO INGANiterói (RJ)
How to assess a company's data
When you open a company's record, use these guides to check the data and understand what each field can establish.
- How to look up a CNPJ
Check identifiers, dates and registry fields against official sources.
- What an active CNPJ means
Active status does not show that a company is debt-free, licensed or able to operate.
- How to read partner and administrator records
Understand QSA roles and the limits on ownership and representation information.
How much the activity weighs
of every 100 active companies, how many do this activity
- Niterói (RJ)0.0
- Rio de Janeiro0.0
- Brazil0.0
In Niterói (RJ), the activity weighs 2.3 times what it does in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 65.2% 43
- 2 Petrópolis 9.1% 6
- 3 Niterói 7.6% 5
- 4 Paraty 3.0% 2
- 5 Valença 3.0% 2
- 6 Armação dos Búzios 1.5% 1
- 7 Angra dos Reis 1.5% 1
- 8 Duque de Caxias 1.5% 1
- 9 Santa Maria Madalena 1.5% 1
- 10 São João de Meriti 1.5% 1
3 more cities
- 11 São Sebastião do Alto 1
- 12 Vassouras 1
- 13 Itatiaia 1
Class 9102-3 in Niterói (RJ)
atividades de museus e de exploração, restauração artística e conservação de lugares e prédios históricos e atrações similares, by subclass| Subclass | Active |
|---|---|
| 9102-3/01 Museums and operation of historical sites, buildings and similar attractions · this one | 5 |
| 9102-3/02 Restoration and conservation of historical sites and buildings | 2 |
Close to this: 9101-5/00 · Library and archive activities, 2 companies in Niterói (RJ).
What activity 9102-3/01 is
- A gestão de museus de todo tipo: #- os museus de arte, de jóias, de móveis, de costumes, cerâmicas, objetos de prata #- os museus de história natural, de ciência e tecnologia, inclusive os museus militares e outros museus especializados #- os museus ao ar livre
- A operação de lugares e prédios históricos e atrações similares
Frequently asked questions
How many companies have main CNAE 9102-3/01 in Niterói (RJ)?
5 active companies have CNAE 9102-3/01 as their main activity in Niterói (RJ), according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 43, 65.2% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city through a branch or carry out the activity as a secondary activity and be excluded from the count. The registered address and CNAE do not establish every operating location or service.
Does active status mean a company is qualified for a contract?
No. Active status describes the Receita Federal registration. It does not establish tax compliance, creditworthiness, licences, ability to fulfil a contract or quality. Check the relevant official documents and the contract's requirements.
How we count
Active companies with this as their main activity, counted by head office in Niterói (RJ).